Privacy Policy

Last updated: May 30, 2026

Roman Numeral Converter runs conversions directly in your browser. You do not need an account, and the values you type do not need to be uploaded to a server.

Conversion inputs

Numbers, Roman numerals, and year values are used only to calculate the result shown on the page. This version does not store your input in local storage.

Clipboard use

When you copy a result, your browser handles the clipboard action locally. The site does not receive the copied text.

Analytics and ads

This site uses Google AdSense to display advertising. Google and its partners may use cookies or similar technologies to serve ads based on your visits to this and other sites. This page should stay aligned with the live providers and messaging choices used on the site.

Contact

For privacy questions, contact chenmuxing168@gmail.com.